2,3,5,5-Tetrakis(phenylsulonyl)cyclopentadien

Base Information

• Chemical Name: 2,3,5,5-Tetrakis(phenylsulonyl)cyclopentadien
• CAS No.: 131588-57-3
• Molecular Formula: C₂₉H₂₂O₈S₄
• Molecular Weight: 626.753
• Mol file: 131588-57-3.mol

Synonyms:2,3,5,5-Tetrakis(phenylsulonyl)cyclopentadien

Chemical Property of 2,3,5,5-Tetrakis(phenylsulonyl)cyclopentadien

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2,3,5,5-Tetrakis(phenylsulonyl)cyclopentadien

There total 3 articles about 2,3,5,5-Tetrakis(phenylsulonyl)cyclopentadien which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 94.0%

Tetraethylammonium-1,2,3,4-tetrakis(phenylsulonyl)cyclopentadienid (131588-74-4) → 2,3,5,5-Tetrakis(phenylsulonyl)cyclopentadien (131588-57-3)

Guidance literature:

With fluorosulphonic acid; In dichloromethane;

Reference yield: 61.0%

Tetraethylammonium-1,2,3,4,5-pentakis(phenylsulfonyl)cyclopentadienid (131588-84-6) → 2,3,5,5-Tetrakis(phenylsulonyl)cyclopentadien (131588-57-3)

Guidance literature:

With fluorosulphonic acid; In dichloromethane;

Reference yield:

Tetraethylammonium-1,2,3,4,5-pentakis(phenylthio)cyclopentadienid (131588-80-2) → 2,3,5,5-Tetrakis(phenylsulonyl)cyclopentadien (131588-57-3)

Guidance literature:

Multi-step reaction with 2 steps

1: 54 percent / 85percent m-chloroperbenzoic acid / CH₂Cl₂ / 1) -15 to -20 deg C, 4 h, 2) room temperature, 36 h

2: 61 percent / Fluorsulfonsaeure / CH₂Cl₂

With fluorosulphonic acid; 3-chloro-benzenecarboperoxoic acid; In dichloromethane;

upstream raw materials:

Tetraethylammonium-1,2,3,4-tetrakis(phenylsulonyl)cyclopentadienid

Tetraethylammonium-1,2,3,4,5-pentakis(phenylsulfonyl)cyclopentadienid

Tetraethylammonium-1,2,3,4,5-pentakis(phenylthio)cyclopentadienid

Refernces